I see the BBC is reporting that the IRA guys who shot their way out of Brixton in 1991 won't be extradited as "there is no reasonable chance of a conviction". Seems odd that - never mind their original offences - shooting your way out of a prison is a non-convictable offence. Also I see that one of them was conviceted of killing a Garda - yet the Irish are letting him out after 12.